NWPX SEC Form 4 filings
Nwpx Infrastructure, Inc. Insider Trading Activity
Over the past 9 days, Nwpx Infrastructure, Inc. (NWPX) has had 5 total open-market insider transactions represented in the displayed records. The most recent transaction was on September 3, 2026, when Larson Keith R (Nwpx Infrastructure, Inc. Director) reported a sale of 4 shares at $110.78 per share. This page tracks available SEC Form 4 purchase and sale records for NWPX on a 24-hour delay.
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| Ticker | Filing Date | Transaction Date | Company | Insider | Title | Transaction | Trade Count | Shares | Avg. Price | Total Value | Position Size Change | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NWPX | 2026-09-04 | 2026-09-03 | Nwpx Infrastructure, Inc. | LARSON KEITH R | Director | Sell | 1 | 4 | $110.78 | $443.14 | 0.02% | View Filing |
| NWPX | 2026-09-03 | 2026-09-02 | Nwpx Infrastructure, Inc. | LARSON KEITH R | Director | Sell | 1 | 74 | $110.26 | $8,159.22 | 0.40% | View Filing |
| NWPX | 2026-09-02 | 2026-08-31 | Nwpx Infrastructure, Inc. | LARSON KEITH R | Director | Sell | 1 | 1,172 | $110.04 | $128,966.65 | 5.89% | View Filing |
| NWPX | 2026-09-02 | 2026-08-31 | Nwpx Infrastructure, Inc. | MONTROSS SCOTT J | President & CEO | Sell | 1 | 1,227 | $110.58 | $135,682.89 | 1.73% | View Filing |
| NWPX | 2026-08-28 | 2026-08-26 | Nwpx Infrastructure, Inc. | Wray Michael | Executive Vice President | Sell | 1 | 4,500 | $110.94 | $499,235.85 | 15.85% | View Filing |
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Alerts are based on public SEC filings and are provided for informational purposes only; they do not constitute financial advice.